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Digital Cable TV System AV To RF Modulator , MPEG2 Hdmi To Dvb T Modulator

Categories SD Encoder Modulator
Brand Name: Colable
Model Number: COL5011U
Certification: CE
Place of Origin: Made in China
MOQ: 1 set
Price: Negotiation
Payment Terms: T/T(Wire Transfer), Western Union etc
Supply Ability: 500sets per Month
Delivery Time: 2-5 working days
Packaging Details: Standard Export Carton with foam
Product Name: AV to RF Modulator MPEG2 DVB-C Encoder Modulator
Input: 1/2/4/8* AV/CVBS + 1*ASI
Video Encoding: MPEG-2
Audio Encoding: MPEG-1 Layer-2
Output: Tuner + 1*ASI + IP(MPTS/SPTS)
Tuner optional: DVB-C/DVB-T/ATSC-T/ ISDB-T RF
Multiplex: 1 ASI multiplexed with 4/8 channels of TS
Application: For digital free system
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Digital Cable TV System AV To RF Modulator , MPEG2 Hdmi To Dvb T Modulator

Digital Cable TV System AV to RF Modulator

MPEG2 DVB-C Encoder Modulator Model: COL5011U



Outline


COL5011U 4/8CH CVBS SD Encoder Modulator is an all-in-one device integrated encoding multiplexing and modulation functions in one standard 1U case. It can convert 4/8 CVBS signals and 1 ASI input to DVB-C RF out in the frequency range of 30~950MHz. It is also equipped with 2 ASI ports and IP port to output TS in MPTS or SPTS.

The signals source could be from satellite receivers, closed-circuit television cameras and etc. its output signal is to be received by DVB-C standard TVs or DVB-C STBs.

The device can be used in public place such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital.


Features


  • Support 4/8 CVBS input and 1 ASI Input for re-mux
  • Support Mpeg2 video encoding
  • Support PAL, NTSC SD signal
  • Support VBR/CBR video encoding
  • Support Low Latency function
  • DVB-C RF output compliant with J.83A/B/C
  • Supports MPTS or 4/8 SPTS IP (UDP, RTP/RTSP) Output
  • Supports IP null packet filter
  • Excellent modulation quality
  • LCD / keyboard and web NMS operation
  • Update device through NMS port

Specifications for AV to RF Modulator


Input4/8 CVBS inputs , BNC interface
4/8 pairs unbalanced stereo audio input, BNC interface
1 ASI input, BNC interface
VideoResolutionPAL:720*576i; NTSC: 720*480i
EncodingMPEG-2
Bit-rate1~15Mbps for MPEG-2 encoding
Rate ControlCBR/VBR
Aspect Ratio4:3, 16:9
Advanced PretreatmentDe-interlacing, Noise Reduction, Sharpening
AudioEncodingMPEG1 Audio Layer 2
Sampling rate48KHz
Bit-rate64Kb/s~384Kb/s for Mpeg1 layer 2 encoding (each channel)

DVB-T

Modulation

StandardEN300744
FTT mode2K, 8K
Bandwidth6M, 7M, 8M
ConstellationQPSK, 16QAM, 64QAM
Guard Interval1/4, 1/8, 1/16, 1/32
FEC1/2, 2/3, 3/4, 5/6, 7/8
MER≥42dB
RF Frequency30~960MHz, 1KHz step
RF out2*RF COFDM DVB-T out (2 carriers combined output), Double output bandwidth
RF output level-30~ -10dbm (81~97 dbµV), 0.1db step

DVB-C

Modulation

StandardJ.83A, J.83B, J.83C
MER≥42dB
RF frequency30~950MHz, 1KHz step
RF output level-30.0~ 0.0 dbm (77~107 dbµV), 0.1db step
Symbol rate2.5 – 4.66 Msps, 5.0 - 8.0 Msps
J.83AConstellation16/32/64/128/256QAM
bandwidth8M
J.83BConstellation64QAM, 256QAM
bandwidth6M
J.83CConstellation64QAM, 256QAM
Bandwidth6M
Multiplexing1 ASI input multiplexed with local 4/8 channels of TS
Stream Output2*ASI output, BNC interface
MPTS/4/8*SPTS over UDP or RTP/RTSP, 100Base-T Ethernet interface (UDP/RTP/RTSP unicast / multicast)
System FunctionLow Latency achieved (Normal, mode 1 and mode 2 optional)
LCD/keyboard and Web-based NMS operating
System Language: English
Ethernet software & hardware upgrade
MiscellaneousDimension (W× L× H)482mm×410mm×44mm
Approx weight4kg
Temperature0~45℃(work), -20~80℃(Storage)
PowerAC 100V-220V±10%, 50/60Hz
Consumption25W

Order reference:


4channels8channels
AV CVBS to RF DVB-C SD Encoder ModulatorCOL5011U-4CCCOL5011U-8CC
AV CVBS to RF DVB-T SD Encoder ModulatorCOL5011U-4CTCOL5011U-8CT
AV CVBS to RF ATSC-T SD Encoder ModulatorCOL5011U-4CACOL5011U-8CA
AV CVBS to RF ISDB-T SD Encoder ModulatorCOL5011U-4CJCOL5011U-8CI

Packing for cvbs sd Encoder Modulator



Digital CATV & IPTV System


Encoder Modulator is hot used in digital free system, such as hotel, hospital etc.



Certificates


Exhibition



Colable Electronics co.,ltd


Specialize in Digital TV broadcasting equipment for more than 10 years, and experienced in Digital Cable/Satellite/ Terrestrial tv broadcasting solution and system, If you have any questions and ideas, please no hesitate to contact us!


  • Our experience: Standing in digital system solution more than 10 years, with reliable Team.
  • Our products: FTA & Descrambler Satellite Decoder, Encoder, Multiplexer, Scrambler, Modulator, Set Top Box etc.
  • Payment: Wire Transfer (T/T), Western Union, Paypal, Trade Assurance etc.
  • Delivery Date: 2-5 working days
  • Our services: Life-long Technical support, remote assistance
  • Warranty: 1 year for headend & STB

Please feel free to ask if you have any questions. Welcome !!!


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